8(z+2)=7z

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Solution for 8(z+2)=7z equation:


Simplifying
8(z + 2) = 7z

Reorder the terms:
8(2 + z) = 7z
(2 * 8 + z * 8) = 7z
(16 + 8z) = 7z

Solving
16 + 8z = 7z

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add '-7z' to each side of the equation.
16 + 8z + -7z = 7z + -7z

Combine like terms: 8z + -7z = 1z
16 + 1z = 7z + -7z

Combine like terms: 7z + -7z = 0
16 + 1z = 0

Add '-16' to each side of the equation.
16 + -16 + 1z = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 1z = 0 + -16
1z = 0 + -16

Combine like terms: 0 + -16 = -16
1z = -16

Divide each side by '1'.
z = -16

Simplifying
z = -16

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